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java - 无法在我的本地计算机上设置hadoop

转载 作者:可可西里 更新时间:2023-11-01 15:51:53 25 4
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我试图将hadoop作为一个伪独立应用程序安装到我的macbook上,但我发现了一些错误。
当我尝试执行sbin/start-dfs.sh时,会出现以下错误。

$ sbin/start-dfs.sh
Starting namenodes on [localhost]
localhost: Connection closed by ::1 port 22
Starting datanodes
localhost: Connection closed by ::1 port 22
Starting secondary namenodes [Kartiks-MacBook-Pro.local]
Kartiks-MacBook-Pro.local: Connection closed by 100.110.189.236 port 22
2018-01-22 00:20:19,441 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable

我用以下几页作为参考
1) http://www.michael-noll.com/tutorials/running-hadoop-on-ubuntu-linux-single-node-cluster/
2) https://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-common/SingleCluster.html#Pseudo-Distributed_Operation
3) http://zhongyaonan.com/hadoop-tutorial/setting-up-hadoop-2-6-on-mac-osx-yosemite.html
没有URL可以查看我的namenode加载
1) http://localhost:9870/(来自hadoop的网站)
2) http://localhost:50070/(从 http://zhongyaonan.com/hadoop-tutorial/setting-up-hadoop-2-6-on-mac-osx-yosemite.html
我正在使用我的个人登录ID从我的MacBook。

最佳答案

删除所有已安装的文件并尝试在自制程序中运行
1)按command+space并键入terminal,然后按enter/return键。
2)磨合终端:
ruby-e“$(curl-fsslhttps://raw.githubusercontent.com/Homebrew/install/master/install)”/dev/null
3)brew安装hadoop
完成!现在可以使用hadoop了。

关于java - 无法在我的本地计算机上设置hadoop,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/48377392/

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